Home / 174,834,945.57-241,265,899.79-96,516,817.39

Finding the Fourth Proportional to 174,834,945.57, 241,265,899.79 and 96,516,817.39

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Solution

The fourth proportional to 174,834,945.57, 241,265,899.79 and 96,516,817.39 is: 133,189,716.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,834,945.57 : 241,265,899.79 = 96,516,817.39 : x
  2. Step 2: Convert to fraction form
    174,834,945.57/241,265,899.79 = 96,516,817.39/x
  3. Step 3: Cross multiply
    174,834,945.57x = 241,265,899.79 × 96,516,817.39
  4. Step 4: Simplify right side
    174,834,945.57x = 23,286,216,791,982,884
  5. Step 5: Solve for x
    x = 23,286,216,791,982,884/174,834,945.57
  6. Step 6: Final answer
    x = 133,189,716.26

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.